We estimate that about half of the sites you'll visit today utilize HAProxy in its free or commercial form. Its legendary ability to intelligently load balance, scale and secure the most valued online applications makes HAProxy the most widely used load balancer in the world.

We have created HAProxy Technologies, Inc. to boost the development of the open source HAProxy and meet the ever increasing requirements that businesses demand. We are now better armed to meet the expectations of the enterprise and the cloud vendors, our most prevalent user base.

The primary focus of HAProxy Technologies, Inc. has been the development of the HAProxy release 1.5. The release boasts many new impressive features and improvements over the previous versions, such as SSL, IPv6, stick tables and connection keep-alive. It represents the culmination of years of our work on HAProxy and is a testament of the company's commitment to the Open Source project.

ALOHA by HAProxy Technologies, Inc. is an improved version of the original HAProxy Application Delivery Controller. ALOHA relies on a carefully tuned integration of HAProxy and the Linux kernel, resulting in a level of reliability and performance that high traffic web sites find difficult to match with legacy systems.

ALOHA firmware 7.0 is expected to launch in Q4 2014 and will be including unique security extensions, allowing our customers to protect their web applications directly within ALOHA.

Who is using HAProxy?

Solutions to secure, optimize and speed up your network and application flows

HAProxyOpen Source

HAProxy as you know and love it. Always free and open with ever improving capabilities, it forms the foundation of our technology and is our heart and soul.

Use it now and forever and build your own load balancers however you like, for first-class performance and stability.